Boost your blaster’s performance with Worker Retaliator Upgrade Springs, available in 7kg, 9kg, and 12kg variants. Designed for the Retaliator platform and compatible 3D-printed blasters, these springs provide increased power for higher FPS and improved range.

Crafted from durable spring steel, each variant offers a different balance of performance and priming effort:

• 7kg – Light upgrade for improved performance while maintaining easy priming.

• 9kg – Mid-tier boost for solid power with manageable draw weight.

• 12kg – Maximum performance for reinforced setups.